200405700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:715

約数の個数: 216

約数和(自身を含む): 708454656

約数和(自身を除く): 508048956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 31, 33, 36, 44, 45, 50, 55, 60, 62, 66, 75, 90, 93, 99, 100, 110, 124, 132, 150, 155, 165, 180, 186, 198, 220, 225, 275, 279, 300, 310, 330, 341, 372, 396, 450, 465, 495, 550, 558, 620, 653, 660, 682, 775, 825, 900, 930, 990, 1023, 1100, 1116, 1306, 1364, 1395, 1550, 1650, 1705, 1860, 1959, 1980, 2046, 2325, 2475, 2612, 2790, 3069, 3100, 3265, 3300, 3410, 3918, 4092, 4650, 4950, 5115, 5580, 5877, 6138, 6530, 6820, 6975, 7183, 7836, 8525, 9300, 9795, 9900, 10230, 11754, 12276, 13060, 13950, 14366, 15345, 16325, 17050, 19590, 20243, 20460, 21549, 23508, 25575, 27900, 28732, 29385, 30690, 32650, 34100, 35915, 39180, 40486, 43098, 48975, 51150, 58770, 60729, 61380, 64647, 65300, 71830, 76725, 80972, 86196, 97950, 101215, 102300, 107745, 117540, 121458, 129294, 143660, 146925, 153450, 179575, 182187, 195900, 202430, 215490, 222673, 242916, 258588, 293850, 303645, 306900, 323235, 359150, 364374, 404860, 430980, 445346, 506075, 538725, 587700, 607290, 646470, 668019, 718300, 728748, 890692, 910935, 1012150, 1077450, 1113365, 1214580, 1292940, 1336038, 1518225, 1616175, 1821870, 2004057, 2024300, 2154900, 2226730, 2672076, 3036450, 3232350, 3340095, 3643740, 4008114, 4453460, 4554675, 5566825, 6072900, 6464700, 6680190, 8016228, 9109350, 10020285, 11133650, 13360380, 16700475, 18218700, 20040570, 22267300, 33400950, 40081140, 50101425, 66801900, 100202850, 200405700]

約数ペア:

[(1, 200405700), (2, 100202850), (3, 66801900), (4, 50101425), (5, 40081140), (6, 33400950), (9, 22267300), (10, 20040570), (11, 18218700), (12, 16700475), (15, 13360380), (18, 11133650), (20, 10020285), (22, 9109350), (25, 8016228), (30, 6680190), (31, 6464700), (33, 6072900), (36, 5566825), (44, 4554675), (45, 4453460), (50, 4008114), (55, 3643740), (60, 3340095), (62, 3232350), (66, 3036450), (75, 2672076), (90, 2226730), (93, 2154900), (99, 2024300), (100, 2004057), (110, 1821870), (124, 1616175), (132, 1518225), (150, 1336038), (155, 1292940), (165, 1214580), (180, 1113365), (186, 1077450), (198, 1012150), (220, 910935), (225, 890692), (275, 728748), (279, 718300), (300, 668019), (310, 646470), (330, 607290), (341, 587700), (372, 538725), (396, 506075), (450, 445346), (465, 430980), (495, 404860), (550, 364374), (558, 359150), (620, 323235), (653, 306900), (660, 303645), (682, 293850), (775, 258588), (825, 242916), (900, 222673), (930, 215490), (990, 202430), (1023, 195900), (1100, 182187), (1116, 179575), (1306, 153450), (1364, 146925), (1395, 143660), (1550, 129294), (1650, 121458), (1705, 117540), (1860, 107745), (1959, 102300), (1980, 101215), (2046, 97950), (2325, 86196), (2475, 80972), (2612, 76725), (2790, 71830), (3069, 65300), (3100, 64647), (3265, 61380), (3300, 60729), (3410, 58770), (3918, 51150), (4092, 48975), (4650, 43098), (4950, 40486), (5115, 39180), (5580, 35915), (5877, 34100), (6138, 32650), (6530, 30690), (6820, 29385), (6975, 28732), (7183, 27900), (7836, 25575), (8525, 23508), (9300, 21549), (9795, 20460), (9900, 20243), (10230, 19590), (11754, 17050), (12276, 16325), (13060, 15345), (13950, 14366)]