2182568460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{191}}^1\times {\mathrm{659}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 6535710720

約数和(自身を除く): 4353142260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 191, 204, 255, 289, 340, 382, 510, 573, 578, 659, 764, 867, 955, 1020, 1146, 1156, 1318, 1445, 1734, 1910, 1977, 2292, 2636, 2865, 2890, 3247, 3295, 3468, 3820, 3954, 4335, 5730, 5780, 6494, 6590, 7908, 8670, 9741, 9885, 11203, 11460, 12988, 13180, 16235, 17340, 19482, 19770, 22406, 32470, 33609, 38964, 39540, 44812, 48705, 55199, 56015, 64940, 67218, 97410, 110398, 112030, 125869, 134436, 165597, 168045, 190451, 194820, 220796, 224060, 251738, 275995, 331194, 336090, 377607, 380902, 503476, 551990, 571353, 629345, 662388, 672180, 755214, 761804, 827985, 952255, 1103980, 1142706, 1258690, 1510428, 1655970, 1888035, 1904510, 2139773, 2285412, 2517380, 2856765, 3311940, 3776070, 3809020, 4279546, 5713530, 6419319, 7552140, 8559092, 10698865, 11427060, 12838638, 21397730, 25677276, 32096595, 36376141, 42795460, 64193190, 72752282, 109128423, 128386380, 145504564, 181880705, 218256846, 363761410, 436513692, 545642115, 727522820, 1091284230, 2182568460]

約数ペア:

[(1, 2182568460), (2, 1091284230), (3, 727522820), (4, 545642115), (5, 436513692), (6, 363761410), (10, 218256846), (12, 181880705), (15, 145504564), (17, 128386380), (20, 109128423), (30, 72752282), (34, 64193190), (51, 42795460), (60, 36376141), (68, 32096595), (85, 25677276), (102, 21397730), (170, 12838638), (191, 11427060), (204, 10698865), (255, 8559092), (289, 7552140), (340, 6419319), (382, 5713530), (510, 4279546), (573, 3809020), (578, 3776070), (659, 3311940), (764, 2856765), (867, 2517380), (955, 2285412), (1020, 2139773), (1146, 1904510), (1156, 1888035), (1318, 1655970), (1445, 1510428), (1734, 1258690), (1910, 1142706), (1977, 1103980), (2292, 952255), (2636, 827985), (2865, 761804), (2890, 755214), (3247, 672180), (3295, 662388), (3468, 629345), (3820, 571353), (3954, 551990), (4335, 503476), (5730, 380902), (5780, 377607), (6494, 336090), (6590, 331194), (7908, 275995), (8670, 251738), (9741, 224060), (9885, 220796), (11203, 194820), (11460, 190451), (12988, 168045), (13180, 165597), (16235, 134436), (17340, 125869), (19482, 112030), (19770, 110398), (22406, 97410), (32470, 67218), (33609, 64940), (38964, 56015), (39540, 55199), (44812, 48705)]