172170900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:93

約数の個数: 432

約数和(自身を含む): 664957440

約数和(自身を除く): 492786540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 25, 27, 30, 31, 33, 34, 36, 44, 45, 50, 51, 54, 55, 60, 62, 66, 68, 75, 85, 90, 93, 99, 100, 102, 108, 110, 121, 124, 132, 135, 150, 153, 155, 165, 170, 180, 186, 187, 198, 204, 220, 225, 242, 255, 270, 275, 279, 297, 300, 306, 310, 330, 340, 341, 363, 372, 374, 396, 425, 450, 459, 465, 484, 495, 510, 527, 540, 550, 558, 561, 594, 605, 612, 620, 660, 675, 682, 726, 748, 765, 775, 825, 837, 850, 900, 918, 930, 935, 990, 1020, 1023, 1054, 1089, 1100, 1116, 1122, 1188, 1210, 1275, 1350, 1364, 1395, 1452, 1485, 1530, 1550, 1581, 1650, 1674, 1683, 1700, 1705, 1815, 1836, 1860, 1870, 1980, 2046, 2057, 2108, 2178, 2244, 2295, 2325, 2420, 2475, 2550, 2635, 2700, 2790, 2805, 2970, 3025, 3060, 3069, 3100, 3162, 3267, 3300, 3348, 3366, 3410, 3630, 3740, 3751, 3825, 4092, 4114, 4185, 4356, 4590, 4650, 4675, 4743, 4950, 5049, 5100, 5115, 5270, 5445, 5580, 5610, 5797, 5940, 6050, 6138, 6171, 6324, 6534, 6732, 6820, 6975, 7260, 7425, 7502, 7650, 7905, 8228, 8370, 8415, 8525, 9075, 9180, 9207, 9300, 9350, 9486, 9900, 10098, 10230, 10285, 10540, 10890, 11220, 11253, 11475, 11594, 12100, 12276, 12342, 13068, 13175, 13950, 14025, 14229, 14850, 15004, 15300, 15345, 15810, 16335, 16740, 16830, 17050, 17391, 18150, 18414, 18513, 18700, 18755, 18972, 20196, 20460, 20570, 20925, 21780, 22506, 22950, 23188, 23715, 24684, 25245, 25575, 26350, 27225, 27900, 28050, 28458, 28985, 29700, 30690, 30855, 31620, 32670, 33660, 33759, 34100, 34782, 36300, 36828, 37026, 37510, 39525, 41140, 41850, 42075, 45012, 45900, 46035, 47430, 50490, 51150, 51425, 52173, 52700, 54450, 55539, 56100, 56265, 56916, 57970, 61380, 61710, 63767, 65340, 67518, 69564, 71145, 74052, 75020, 76725, 79050, 81675, 83700, 84150, 86955, 92070, 92565, 93775, 94860, 100980, 101277, 102300, 102850, 104346, 108900, 111078, 112530, 115940, 118575, 123420, 126225, 127534, 135036, 142290, 144925, 153450, 154275, 156519, 158100, 163350, 168300, 168795, 173910, 184140, 185130, 187550, 191301, 202554, 205700, 208692, 222156, 225060, 230175, 237150, 252450, 255068, 260865, 277695, 281325, 284580, 289850, 306900, 308550, 313038, 318835, 326700, 337590, 347820, 355725, 370260, 375100, 382602, 405108, 434775, 460350, 462825, 474300, 504900, 506385, 521730, 555390, 562650, 573903, 579700, 617100, 626076, 637670, 675180, 711450, 765204, 782595, 843975, 869550, 920700, 925650, 956505, 1012770, 1043460, 1110780, 1125300, 1147806, 1275340, 1304325, 1388475, 1422900, 1565190, 1594175, 1687950, 1721709, 1739100, 1851300, 1913010, 2025540, 2295612, 2531925, 2608650, 2776950, 2869515, 3130380, 3188350, 3375900, 3443418, 3826020, 3912975, 4782525, 5063850, 5217300, 5553900, 5739030, 6376700, 6886836, 7825950, 8608545, 9565050, 10127700, 11478060, 14347575, 15651900, 17217090, 19130100, 28695150, 34434180, 43042725, 57390300, 86085450, 172170900]

約数ペア:

[(1, 172170900), (2, 86085450), (3, 57390300), (4, 43042725), (5, 34434180), (6, 28695150), (9, 19130100), (10, 17217090), (11, 15651900), (12, 14347575), (15, 11478060), (17, 10127700), (18, 9565050), (20, 8608545), (22, 7825950), (25, 6886836), (27, 6376700), (30, 5739030), (31, 5553900), (33, 5217300), (34, 5063850), (36, 4782525), (44, 3912975), (45, 3826020), (50, 3443418), (51, 3375900), (54, 3188350), (55, 3130380), (60, 2869515), (62, 2776950), (66, 2608650), (68, 2531925), (75, 2295612), (85, 2025540), (90, 1913010), (93, 1851300), (99, 1739100), (100, 1721709), (102, 1687950), (108, 1594175), (110, 1565190), (121, 1422900), (124, 1388475), (132, 1304325), (135, 1275340), (150, 1147806), (153, 1125300), (155, 1110780), (165, 1043460), (170, 1012770), (180, 956505), (186, 925650), (187, 920700), (198, 869550), (204, 843975), (220, 782595), (225, 765204), (242, 711450), (255, 675180), (270, 637670), (275, 626076), (279, 617100), (297, 579700), (300, 573903), (306, 562650), (310, 555390), (330, 521730), (340, 506385), (341, 504900), (363, 474300), (372, 462825), (374, 460350), (396, 434775), (425, 405108), (450, 382602), (459, 375100), (465, 370260), (484, 355725), (495, 347820), (510, 337590), (527, 326700), (540, 318835), (550, 313038), (558, 308550), (561, 306900), (594, 289850), (605, 284580), (612, 281325), (620, 277695), (660, 260865), (675, 255068), (682, 252450), (726, 237150), (748, 230175), (765, 225060), (775, 222156), (825, 208692), (837, 205700), (850, 202554), (900, 191301), (918, 187550), (930, 185130), (935, 184140), (990, 173910), (1020, 168795), (1023, 168300), (1054, 163350), (1089, 158100), (1100, 156519), (1116, 154275), (1122, 153450), (1188, 144925), (1210, 142290), (1275, 135036), (1350, 127534), (1364, 126225), (1395, 123420), (1452, 118575), (1485, 115940), (1530, 112530), (1550, 111078), (1581, 108900), (1650, 104346), (1674, 102850), (1683, 102300), (1700, 101277), (1705, 100980), (1815, 94860), (1836, 93775), (1860, 92565), (1870, 92070), (1980, 86955), (2046, 84150), (2057, 83700), (2108, 81675), (2178, 79050), (2244, 76725), (2295, 75020), (2325, 74052), (2420, 71145), (2475, 69564), (2550, 67518), (2635, 65340), (2700, 63767), (2790, 61710), (2805, 61380), (2970, 57970), (3025, 56916), (3060, 56265), (3069, 56100), (3100, 55539), (3162, 54450), (3267, 52700), (3300, 52173), (3348, 51425), (3366, 51150), (3410, 50490), (3630, 47430), (3740, 46035), (3751, 45900), (3825, 45012), (4092, 42075), (4114, 41850), (4185, 41140), (4356, 39525), (4590, 37510), (4650, 37026), (4675, 36828), (4743, 36300), (4950, 34782), (5049, 34100), (5100, 33759), (5115, 33660), (5270, 32670), (5445, 31620), (5580, 30855), (5610, 30690), (5797, 29700), (5940, 28985), (6050, 28458), (6138, 28050), (6171, 27900), (6324, 27225), (6534, 26350), (6732, 25575), (6820, 25245), (6975, 24684), (7260, 23715), (7425, 23188), (7502, 22950), (7650, 22506), (7905, 21780), (8228, 20925), (8370, 20570), (8415, 20460), (8525, 20196), (9075, 18972), (9180, 18755), (9207, 18700), (9300, 18513), (9350, 18414), (9486, 18150), (9900, 17391), (10098, 17050), (10230, 16830), (10285, 16740), (10540, 16335), (10890, 15810), (11220, 15345), (11253, 15300), (11475, 15004), (11594, 14850), (12100, 14229), (12276, 14025), (12342, 13950), (13068, 13175)]