15697439550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{751}}^1$

素因数の和:1185

約数の個数: 240

約数和(自身を含む): 47151690432

約数和(自身を除く): 31454250882

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 397, 405, 450, 585, 650, 675, 702, 751, 794, 810, 975, 1053, 1170, 1191, 1350, 1502, 1755, 1950, 1985, 2025, 2106, 2253, 2382, 2925, 3510, 3573, 3755, 3970, 4050, 4506, 5161, 5265, 5850, 5955, 6759, 7146, 7510, 8775, 9763, 9925, 10322, 10530, 10719, 11265, 11910, 13518, 15483, 17550, 17865, 18775, 19526, 19850, 20277, 21438, 22530, 25805, 26325, 29289, 29775, 30966, 32157, 33795, 35730, 37550, 40554, 46449, 48815, 51610, 52650, 53595, 56325, 58578, 59550, 60831, 64314, 67590, 77415, 87867, 89325, 92898, 97630, 101385, 107190, 112650, 121662, 129025, 139347, 146445, 154830, 160785, 168975, 175734, 178650, 202770, 232245, 244075, 258050, 263601, 267975, 278694, 292890, 298147, 304155, 321570, 337950, 387075, 418041, 439335, 464490, 488150, 506925, 527202, 535950, 596294, 608310, 696735, 732225, 774150, 790803, 803925, 836082, 878670, 894441, 1013850, 1161225, 1318005, 1393470, 1464450, 1490735, 1520775, 1581606, 1607850, 1788882, 2090205, 2196675, 2322450, 2636010, 2683323, 2981470, 3041550, 3483675, 3875911, 3954015, 4180410, 4393350, 4472205, 5366646, 6590025, 6967350, 7453675, 7751822, 7908030, 8049969, 8944410, 10451025, 11627733, 13180050, 13416615, 14907350, 16099938, 19379555, 19770075, 20902050, 22361025, 23255466, 24149907, 26833230, 34883199, 38759110, 39540150, 40249845, 44722050, 48299814, 58138665, 67083075, 69766398, 80499690, 96897775, 104649597, 116277330, 120749535, 134166150, 174415995, 193795550, 201249225, 209299194, 241499070, 290693325, 313948791, 348831990, 402498450, 523247985, 581386650, 603747675, 627897582, 872079975, 1046495970, 1207495350, 1569743955, 1744159950, 2616239925, 3139487910, 5232479850, 7848719775, 15697439550]

約数ペア:

[(1, 15697439550), (2, 7848719775), (3, 5232479850), (5, 3139487910), (6, 2616239925), (9, 1744159950), (10, 1569743955), (13, 1207495350), (15, 1046495970), (18, 872079975), (25, 627897582), (26, 603747675), (27, 581386650), (30, 523247985), (39, 402498450), (45, 348831990), (50, 313948791), (54, 290693325), (65, 241499070), (75, 209299194), (78, 201249225), (81, 193795550), (90, 174415995), (117, 134166150), (130, 120749535), (135, 116277330), (150, 104649597), (162, 96897775), (195, 80499690), (225, 69766398), (234, 67083075), (270, 58138665), (325, 48299814), (351, 44722050), (390, 40249845), (397, 39540150), (405, 38759110), (450, 34883199), (585, 26833230), (650, 24149907), (675, 23255466), (702, 22361025), (751, 20902050), (794, 19770075), (810, 19379555), (975, 16099938), (1053, 14907350), (1170, 13416615), (1191, 13180050), (1350, 11627733), (1502, 10451025), (1755, 8944410), (1950, 8049969), (1985, 7908030), (2025, 7751822), (2106, 7453675), (2253, 6967350), (2382, 6590025), (2925, 5366646), (3510, 4472205), (3573, 4393350), (3755, 4180410), (3970, 3954015), (4050, 3875911), (4506, 3483675), (5161, 3041550), (5265, 2981470), (5850, 2683323), (5955, 2636010), (6759, 2322450), (7146, 2196675), (7510, 2090205), (8775, 1788882), (9763, 1607850), (9925, 1581606), (10322, 1520775), (10530, 1490735), (10719, 1464450), (11265, 1393470), (11910, 1318005), (13518, 1161225), (15483, 1013850), (17550, 894441), (17865, 878670), (18775, 836082), (19526, 803925), (19850, 790803), (20277, 774150), (21438, 732225), (22530, 696735), (25805, 608310), (26325, 596294), (29289, 535950), (29775, 527202), (30966, 506925), (32157, 488150), (33795, 464490), (35730, 439335), (37550, 418041), (40554, 387075), (46449, 337950), (48815, 321570), (51610, 304155), (52650, 298147), (53595, 292890), (56325, 278694), (58578, 267975), (59550, 263601), (60831, 258050), (64314, 244075), (67590, 232245), (77415, 202770), (87867, 178650), (89325, 175734), (92898, 168975), (97630, 160785), (101385, 154830), (107190, 146445), (112650, 139347), (121662, 129025)]