4445548380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6959}}^1$

素因数の和:7010

約数の個数: 288

約数和(自身を含む): 17118259200

約数和(自身を除く): 12672710820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 169, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 338, 351, 364, 378, 390, 420, 455, 468, 507, 540, 546, 585, 630, 676, 702, 756, 780, 819, 845, 910, 945, 1014, 1092, 1170, 1183, 1260, 1365, 1404, 1521, 1638, 1690, 1755, 1820, 1890, 2028, 2340, 2366, 2457, 2535, 2730, 3042, 3276, 3380, 3510, 3549, 3780, 4095, 4563, 4732, 4914, 5070, 5460, 5915, 6084, 6959, 7020, 7098, 7605, 8190, 9126, 9828, 10140, 10647, 11830, 12285, 13918, 14196, 15210, 16380, 17745, 18252, 20877, 21294, 22815, 23660, 24570, 27836, 30420, 31941, 34795, 35490, 41754, 42588, 45630, 48713, 49140, 53235, 62631, 63882, 69590, 70980, 83508, 90467, 91260, 97426, 104385, 106470, 125262, 127764, 139180, 146139, 159705, 180934, 187893, 194852, 208770, 212940, 243565, 250524, 271401, 292278, 313155, 319410, 361868, 375786, 417540, 438417, 452335, 487130, 542802, 584556, 626310, 633269, 638820, 730695, 751572, 814203, 876834, 904670, 939465, 974260, 1085604, 1176071, 1252620, 1266538, 1315251, 1357005, 1461390, 1628406, 1753668, 1809340, 1878930, 1899807, 2192085, 2352142, 2442609, 2533076, 2630502, 2714010, 2922780, 3166345, 3256812, 3528213, 3757860, 3799614, 4071015, 4384170, 4704284, 4885218, 5261004, 5428020, 5699421, 5880355, 6332690, 6576255, 7056426, 7599228, 8142030, 8232497, 8768340, 9499035, 9770436, 10584639, 11398842, 11760710, 12213045, 12665380, 13152510, 14112852, 16284060, 16464994, 17098263, 17641065, 18998070, 21169278, 22797684, 23521420, 24426090, 24697491, 26305020, 28497105, 31753917, 32929988, 34196526, 35282130, 37996140, 41162485, 42338556, 48852180, 49394982, 52923195, 56994210, 63507834, 68393052, 70564260, 74092473, 82324970, 85491315, 98789964, 105846390, 113988420, 123487455, 127015668, 148184946, 158769585, 164649940, 170982630, 211692780, 222277419, 246974910, 296369892, 317539170, 341965260, 370462365, 444554838, 493949820, 635078340, 740924730, 889109676, 1111387095, 1481849460, 2222774190, 4445548380]

約数ペア:

[(1, 4445548380), (2, 2222774190), (3, 1481849460), (4, 1111387095), (5, 889109676), (6, 740924730), (7, 635078340), (9, 493949820), (10, 444554838), (12, 370462365), (13, 341965260), (14, 317539170), (15, 296369892), (18, 246974910), (20, 222277419), (21, 211692780), (26, 170982630), (27, 164649940), (28, 158769585), (30, 148184946), (35, 127015668), (36, 123487455), (39, 113988420), (42, 105846390), (45, 98789964), (52, 85491315), (54, 82324970), (60, 74092473), (63, 70564260), (65, 68393052), (70, 63507834), (78, 56994210), (84, 52923195), (90, 49394982), (91, 48852180), (105, 42338556), (108, 41162485), (117, 37996140), (126, 35282130), (130, 34196526), (135, 32929988), (140, 31753917), (156, 28497105), (169, 26305020), (180, 24697491), (182, 24426090), (189, 23521420), (195, 22797684), (210, 21169278), (234, 18998070), (252, 17641065), (260, 17098263), (270, 16464994), (273, 16284060), (315, 14112852), (338, 13152510), (351, 12665380), (364, 12213045), (378, 11760710), (390, 11398842), (420, 10584639), (455, 9770436), (468, 9499035), (507, 8768340), (540, 8232497), (546, 8142030), (585, 7599228), (630, 7056426), (676, 6576255), (702, 6332690), (756, 5880355), (780, 5699421), (819, 5428020), (845, 5261004), (910, 4885218), (945, 4704284), (1014, 4384170), (1092, 4071015), (1170, 3799614), (1183, 3757860), (1260, 3528213), (1365, 3256812), (1404, 3166345), (1521, 2922780), (1638, 2714010), (1690, 2630502), (1755, 2533076), (1820, 2442609), (1890, 2352142), (2028, 2192085), (2340, 1899807), (2366, 1878930), (2457, 1809340), (2535, 1753668), (2730, 1628406), (3042, 1461390), (3276, 1357005), (3380, 1315251), (3510, 1266538), (3549, 1252620), (3780, 1176071), (4095, 1085604), (4563, 974260), (4732, 939465), (4914, 904670), (5070, 876834), (5460, 814203), (5915, 751572), (6084, 730695), (6959, 638820), (7020, 633269), (7098, 626310), (7605, 584556), (8190, 542802), (9126, 487130), (9828, 452335), (10140, 438417), (10647, 417540), (11830, 375786), (12285, 361868), (13918, 319410), (14196, 313155), (15210, 292278), (16380, 271401), (17745, 250524), (18252, 243565), (20877, 212940), (21294, 208770), (22815, 194852), (23660, 187893), (24570, 180934), (27836, 159705), (30420, 146139), (31941, 139180), (34795, 127764), (35490, 125262), (41754, 106470), (42588, 104385), (45630, 97426), (48713, 91260), (49140, 90467), (53235, 83508), (62631, 70980), (63882, 69590)]