4423648880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1$

素因数の和:376

約数の個数: 320

約数和(自身を含む): 13190584320

約数和(自身を除く): 8766935440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 23, 28, 34, 35, 40, 46, 56, 68, 70, 80, 85, 89, 92, 112, 115, 119, 136, 140, 161, 170, 178, 184, 227, 230, 238, 272, 280, 322, 340, 356, 368, 391, 445, 454, 460, 476, 560, 595, 623, 644, 680, 712, 782, 805, 890, 908, 920, 952, 1135, 1190, 1246, 1288, 1360, 1424, 1513, 1564, 1589, 1610, 1780, 1816, 1840, 1904, 1955, 2047, 2270, 2380, 2492, 2576, 2737, 3026, 3115, 3128, 3178, 3220, 3560, 3632, 3859, 3910, 4094, 4540, 4760, 4984, 5221, 5474, 6052, 6230, 6256, 6356, 6440, 7120, 7565, 7718, 7820, 7945, 8188, 9080, 9520, 9968, 10235, 10442, 10591, 10948, 12104, 12460, 12712, 12880, 13685, 14329, 15130, 15436, 15640, 15890, 16376, 18160, 19295, 20203, 20470, 20884, 21182, 21896, 24208, 24920, 25424, 26105, 27013, 27370, 28658, 30260, 30872, 31280, 31780, 32752, 34799, 36547, 38590, 40406, 40940, 41768, 42364, 43792, 49840, 52210, 52955, 54026, 54740, 57316, 60520, 61744, 63560, 69598, 71645, 73094, 77180, 80812, 81880, 83536, 84728, 88757, 101015, 104420, 105910, 108052, 109480, 114632, 121040, 127120, 135065, 139196, 141421, 143290, 146188, 154360, 161624, 163760, 169456, 173995, 177514, 182735, 202030, 208840, 211820, 216104, 218960, 229264, 243593, 270130, 278392, 282842, 286580, 292376, 308720, 323248, 343451, 347990, 355028, 365470, 404060, 417680, 423640, 432208, 443785, 464669, 487186, 540260, 556784, 565684, 573160, 584752, 621299, 686902, 695980, 707105, 710056, 730940, 808120, 847280, 887570, 929338, 974372, 1080520, 1131368, 1146320, 1217965, 1242598, 1373804, 1391960, 1414210, 1420112, 1461880, 1616240, 1717255, 1775140, 1858676, 1948744, 2161040, 2262736, 2323345, 2404157, 2435930, 2485196, 2747608, 2783920, 2828420, 2923760, 3106495, 3252683, 3434510, 3550280, 3717352, 3897488, 4646690, 4808314, 4871860, 4970392, 5495216, 5656840, 6212990, 6505366, 6869020, 7100560, 7434704, 7899373, 9293380, 9616628, 9743720, 9940784, 11313680, 12020785, 12425980, 13010732, 13738040, 15798746, 16263415, 18586760, 19233256, 19487440, 24041570, 24851960, 26021464, 27476080, 31597492, 32526830, 37173520, 38466512, 39496865, 48083140, 49703920, 52042928, 55295611, 63194984, 65053660, 78993730, 96166280, 110591222, 126389968, 130107320, 157987460, 192332560, 221182444, 260214640, 276478055, 315974920, 442364888, 552956110, 631949840, 884729776, 1105912220, 2211824440, 4423648880]

約数ペア:

[(1, 4423648880), (2, 2211824440), (4, 1105912220), (5, 884729776), (7, 631949840), (8, 552956110), (10, 442364888), (14, 315974920), (16, 276478055), (17, 260214640), (20, 221182444), (23, 192332560), (28, 157987460), (34, 130107320), (35, 126389968), (40, 110591222), (46, 96166280), (56, 78993730), (68, 65053660), (70, 63194984), (80, 55295611), (85, 52042928), (89, 49703920), (92, 48083140), (112, 39496865), (115, 38466512), (119, 37173520), (136, 32526830), (140, 31597492), (161, 27476080), (170, 26021464), (178, 24851960), (184, 24041570), (227, 19487440), (230, 19233256), (238, 18586760), (272, 16263415), (280, 15798746), (322, 13738040), (340, 13010732), (356, 12425980), (368, 12020785), (391, 11313680), (445, 9940784), (454, 9743720), (460, 9616628), (476, 9293380), (560, 7899373), (595, 7434704), (623, 7100560), (644, 6869020), (680, 6505366), (712, 6212990), (782, 5656840), (805, 5495216), (890, 4970392), (908, 4871860), (920, 4808314), (952, 4646690), (1135, 3897488), (1190, 3717352), (1246, 3550280), (1288, 3434510), (1360, 3252683), (1424, 3106495), (1513, 2923760), (1564, 2828420), (1589, 2783920), (1610, 2747608), (1780, 2485196), (1816, 2435930), (1840, 2404157), (1904, 2323345), (1955, 2262736), (2047, 2161040), (2270, 1948744), (2380, 1858676), (2492, 1775140), (2576, 1717255), (2737, 1616240), (3026, 1461880), (3115, 1420112), (3128, 1414210), (3178, 1391960), (3220, 1373804), (3560, 1242598), (3632, 1217965), (3859, 1146320), (3910, 1131368), (4094, 1080520), (4540, 974372), (4760, 929338), (4984, 887570), (5221, 847280), (5474, 808120), (6052, 730940), (6230, 710056), (6256, 707105), (6356, 695980), (6440, 686902), (7120, 621299), (7565, 584752), (7718, 573160), (7820, 565684), (7945, 556784), (8188, 540260), (9080, 487186), (9520, 464669), (9968, 443785), (10235, 432208), (10442, 423640), (10591, 417680), (10948, 404060), (12104, 365470), (12460, 355028), (12712, 347990), (12880, 343451), (13685, 323248), (14329, 308720), (15130, 292376), (15436, 286580), (15640, 282842), (15890, 278392), (16376, 270130), (18160, 243593), (19295, 229264), (20203, 218960), (20470, 216104), (20884, 211820), (21182, 208840), (21896, 202030), (24208, 182735), (24920, 177514), (25424, 173995), (26105, 169456), (27013, 163760), (27370, 161624), (28658, 154360), (30260, 146188), (30872, 143290), (31280, 141421), (31780, 139196), (32752, 135065), (34799, 127120), (36547, 121040), (38590, 114632), (40406, 109480), (40940, 108052), (41768, 105910), (42364, 104420), (43792, 101015), (49840, 88757), (52210, 84728), (52955, 83536), (54026, 81880), (54740, 80812), (57316, 77180), (60520, 73094), (61744, 71645), (63560, 69598)]