2227677960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{3557}}^1$

素因数の和:3895

約数の個数: 128

約数和(自身を含む): 7101198720

約数和(自身を除く): 4873520760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 307, 340, 408, 510, 614, 680, 921, 1020, 1228, 1535, 1842, 2040, 2456, 3070, 3557, 3684, 4605, 5219, 6140, 7114, 7368, 9210, 10438, 10671, 12280, 14228, 15657, 17785, 18420, 20876, 21342, 26095, 28456, 31314, 35570, 36840, 41752, 42684, 52190, 53355, 60469, 62628, 71140, 78285, 85368, 104380, 106710, 120938, 125256, 142280, 156570, 181407, 208760, 213420, 241876, 302345, 313140, 362814, 426840, 483752, 604690, 626280, 725628, 907035, 1091999, 1209380, 1451256, 1814070, 2183998, 2418760, 3275997, 3628140, 4367996, 5459995, 6551994, 7256280, 8735992, 10919990, 13103988, 16379985, 18563983, 21839980, 26207976, 32759970, 37127966, 43679960, 55691949, 65519940, 74255932, 92819915, 111383898, 131039880, 148511864, 185639830, 222767796, 278459745, 371279660, 445535592, 556919490, 742559320, 1113838980, 2227677960]

約数ペア:

[(1, 2227677960), (2, 1113838980), (3, 742559320), (4, 556919490), (5, 445535592), (6, 371279660), (8, 278459745), (10, 222767796), (12, 185639830), (15, 148511864), (17, 131039880), (20, 111383898), (24, 92819915), (30, 74255932), (34, 65519940), (40, 55691949), (51, 43679960), (60, 37127966), (68, 32759970), (85, 26207976), (102, 21839980), (120, 18563983), (136, 16379985), (170, 13103988), (204, 10919990), (255, 8735992), (307, 7256280), (340, 6551994), (408, 5459995), (510, 4367996), (614, 3628140), (680, 3275997), (921, 2418760), (1020, 2183998), (1228, 1814070), (1535, 1451256), (1842, 1209380), (2040, 1091999), (2456, 907035), (3070, 725628), (3557, 626280), (3684, 604690), (4605, 483752), (5219, 426840), (6140, 362814), (7114, 313140), (7368, 302345), (9210, 241876), (10438, 213420), (10671, 208760), (12280, 181407), (14228, 156570), (15657, 142280), (17785, 125256), (18420, 120938), (20876, 106710), (21342, 104380), (26095, 85368), (28456, 78285), (31314, 71140), (35570, 62628), (36840, 60469), (41752, 53355), (42684, 52190)]