150966900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1$

素因数の和:831

約数の個数: 216

約数和(自身を含む): 558964224

約数和(自身を除く): 407997324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 45, 50, 60, 62, 63, 70, 75, 84, 90, 93, 100, 105, 124, 126, 140, 150, 155, 175, 180, 186, 210, 217, 225, 252, 279, 300, 310, 315, 350, 372, 420, 434, 450, 465, 525, 558, 620, 630, 651, 700, 773, 775, 868, 900, 930, 1050, 1085, 1116, 1260, 1302, 1395, 1546, 1550, 1575, 1860, 1953, 2100, 2170, 2319, 2325, 2604, 2790, 3092, 3100, 3150, 3255, 3865, 3906, 4340, 4638, 4650, 5411, 5425, 5580, 6300, 6510, 6957, 6975, 7730, 7812, 9276, 9300, 9765, 10822, 10850, 11595, 13020, 13914, 13950, 15460, 16233, 16275, 19325, 19530, 21644, 21700, 23190, 23963, 27055, 27828, 27900, 32466, 32550, 34785, 38650, 39060, 46380, 47926, 48699, 48825, 54110, 57975, 64932, 65100, 69570, 71889, 77300, 81165, 95852, 97398, 97650, 108220, 115950, 119815, 135275, 139140, 143778, 162330, 167741, 173925, 194796, 195300, 215667, 231900, 239630, 243495, 270550, 287556, 324660, 335482, 347850, 359445, 405825, 431334, 479260, 486990, 503223, 541100, 599075, 670964, 695700, 718890, 811650, 838705, 862668, 973980, 1006446, 1078335, 1198150, 1217475, 1437780, 1509669, 1623300, 1677410, 1797225, 2012892, 2156670, 2396300, 2434950, 2516115, 3019338, 3354820, 3594450, 4193525, 4313340, 4869900, 5032230, 5391675, 6038676, 7188900, 7548345, 8387050, 10064460, 10783350, 12580575, 15096690, 16774100, 21566700, 25161150, 30193380, 37741725, 50322300, 75483450, 150966900]

約数ペア:

[(1, 150966900), (2, 75483450), (3, 50322300), (4, 37741725), (5, 30193380), (6, 25161150), (7, 21566700), (9, 16774100), (10, 15096690), (12, 12580575), (14, 10783350), (15, 10064460), (18, 8387050), (20, 7548345), (21, 7188900), (25, 6038676), (28, 5391675), (30, 5032230), (31, 4869900), (35, 4313340), (36, 4193525), (42, 3594450), (45, 3354820), (50, 3019338), (60, 2516115), (62, 2434950), (63, 2396300), (70, 2156670), (75, 2012892), (84, 1797225), (90, 1677410), (93, 1623300), (100, 1509669), (105, 1437780), (124, 1217475), (126, 1198150), (140, 1078335), (150, 1006446), (155, 973980), (175, 862668), (180, 838705), (186, 811650), (210, 718890), (217, 695700), (225, 670964), (252, 599075), (279, 541100), (300, 503223), (310, 486990), (315, 479260), (350, 431334), (372, 405825), (420, 359445), (434, 347850), (450, 335482), (465, 324660), (525, 287556), (558, 270550), (620, 243495), (630, 239630), (651, 231900), (700, 215667), (773, 195300), (775, 194796), (868, 173925), (900, 167741), (930, 162330), (1050, 143778), (1085, 139140), (1116, 135275), (1260, 119815), (1302, 115950), (1395, 108220), (1546, 97650), (1550, 97398), (1575, 95852), (1860, 81165), (1953, 77300), (2100, 71889), (2170, 69570), (2319, 65100), (2325, 64932), (2604, 57975), (2790, 54110), (3092, 48825), (3100, 48699), (3150, 47926), (3255, 46380), (3865, 39060), (3906, 38650), (4340, 34785), (4638, 32550), (4650, 32466), (5411, 27900), (5425, 27828), (5580, 27055), (6300, 23963), (6510, 23190), (6957, 21700), (6975, 21644), (7730, 19530), (7812, 19325), (9276, 16275), (9300, 16233), (9765, 15460), (10822, 13950), (10850, 13914), (11595, 13020)]