145803900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:181

約数の個数: 288

約数和(自身を含む): 512967168

約数和(自身を除く): 367163268

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 23, 25, 30, 33, 34, 44, 46, 50, 51, 55, 60, 66, 68, 69, 75, 85, 92, 100, 102, 110, 113, 115, 132, 138, 150, 165, 170, 187, 204, 220, 226, 230, 253, 255, 275, 276, 300, 330, 339, 340, 345, 374, 391, 425, 452, 460, 506, 510, 550, 561, 565, 575, 660, 678, 690, 748, 759, 782, 825, 850, 935, 1012, 1020, 1100, 1122, 1130, 1150, 1173, 1243, 1265, 1275, 1356, 1380, 1518, 1564, 1650, 1695, 1700, 1725, 1870, 1921, 1955, 2244, 2260, 2300, 2346, 2486, 2530, 2550, 2599, 2805, 2825, 3036, 3300, 3390, 3450, 3729, 3740, 3795, 3842, 3910, 4301, 4675, 4692, 4972, 5060, 5100, 5198, 5610, 5650, 5763, 5865, 6215, 6325, 6780, 6900, 7458, 7590, 7684, 7797, 7820, 8475, 8602, 9350, 9605, 9775, 10396, 11220, 11300, 11526, 11730, 12430, 12650, 12903, 12995, 14025, 14916, 15180, 15594, 16950, 17204, 18645, 18700, 18975, 19210, 19550, 21131, 21505, 23052, 23460, 24860, 25300, 25806, 25990, 28050, 28589, 28815, 29325, 31075, 31188, 33900, 37290, 37950, 38420, 38985, 39100, 42262, 43010, 44183, 48025, 51612, 51980, 56100, 57178, 57630, 58650, 62150, 63393, 64515, 64975, 74580, 75900, 77970, 84524, 85767, 86020, 88366, 93225, 96050, 105655, 107525, 114356, 115260, 117300, 124300, 126786, 129030, 129950, 132549, 142945, 144075, 155940, 171534, 176732, 186450, 192100, 194925, 211310, 215050, 220915, 253572, 258060, 259900, 265098, 285890, 288150, 316965, 322575, 343068, 372900, 389850, 422620, 428835, 430100, 441830, 486013, 528275, 530196, 571780, 576300, 633930, 645150, 662745, 714725, 779700, 857670, 883660, 972026, 1056550, 1104575, 1267860, 1290300, 1325490, 1429450, 1458039, 1584825, 1715340, 1944052, 2113100, 2144175, 2209150, 2430065, 2650980, 2858900, 2916078, 3169650, 3313725, 4288350, 4418300, 4860130, 5832156, 6339300, 6627450, 7290195, 8576700, 9720260, 12150325, 13254900, 14580390, 24300650, 29160780, 36450975, 48601300, 72901950, 145803900]

約数ペア:

[(1, 145803900), (2, 72901950), (3, 48601300), (4, 36450975), (5, 29160780), (6, 24300650), (10, 14580390), (11, 13254900), (12, 12150325), (15, 9720260), (17, 8576700), (20, 7290195), (22, 6627450), (23, 6339300), (25, 5832156), (30, 4860130), (33, 4418300), (34, 4288350), (44, 3313725), (46, 3169650), (50, 2916078), (51, 2858900), (55, 2650980), (60, 2430065), (66, 2209150), (68, 2144175), (69, 2113100), (75, 1944052), (85, 1715340), (92, 1584825), (100, 1458039), (102, 1429450), (110, 1325490), (113, 1290300), (115, 1267860), (132, 1104575), (138, 1056550), (150, 972026), (165, 883660), (170, 857670), (187, 779700), (204, 714725), (220, 662745), (226, 645150), (230, 633930), (253, 576300), (255, 571780), (275, 530196), (276, 528275), (300, 486013), (330, 441830), (339, 430100), (340, 428835), (345, 422620), (374, 389850), (391, 372900), (425, 343068), (452, 322575), (460, 316965), (506, 288150), (510, 285890), (550, 265098), (561, 259900), (565, 258060), (575, 253572), (660, 220915), (678, 215050), (690, 211310), (748, 194925), (759, 192100), (782, 186450), (825, 176732), (850, 171534), (935, 155940), (1012, 144075), (1020, 142945), (1100, 132549), (1122, 129950), (1130, 129030), (1150, 126786), (1173, 124300), (1243, 117300), (1265, 115260), (1275, 114356), (1356, 107525), (1380, 105655), (1518, 96050), (1564, 93225), (1650, 88366), (1695, 86020), (1700, 85767), (1725, 84524), (1870, 77970), (1921, 75900), (1955, 74580), (2244, 64975), (2260, 64515), (2300, 63393), (2346, 62150), (2486, 58650), (2530, 57630), (2550, 57178), (2599, 56100), (2805, 51980), (2825, 51612), (3036, 48025), (3300, 44183), (3390, 43010), (3450, 42262), (3729, 39100), (3740, 38985), (3795, 38420), (3842, 37950), (3910, 37290), (4301, 33900), (4675, 31188), (4692, 31075), (4972, 29325), (5060, 28815), (5100, 28589), (5198, 28050), (5610, 25990), (5650, 25806), (5763, 25300), (5865, 24860), (6215, 23460), (6325, 23052), (6780, 21505), (6900, 21131), (7458, 19550), (7590, 19210), (7684, 18975), (7797, 18700), (7820, 18645), (8475, 17204), (8602, 16950), (9350, 15594), (9605, 15180), (9775, 14916), (10396, 14025), (11220, 12995), (11300, 12903), (11526, 12650), (11730, 12430)]