29177767920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{560249}}^1$

素因数の和:560303

約数の個数: 160

約数和(自身を含む): 106707456000

約数和(自身を除く): 77529688080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 560249, 1120498, 1680747, 2240996, 2801245, 3361494, 3921743, 4481992, 5602490, 6722988, 7843486, 8403735, 8963984, 11204980, 11765229, 13445976, 15686972, 16807470, 17367719, 19608715, 22409960, 23530458, 26891952, 31373944, 33614940, 34735438, 39217430, 44819920, 47060916, 52103157, 58826145, 62747888, 67229880, 69470876, 78434860, 86838595, 94121832, 104206314, 117652290, 121574033, 134459760, 138941752, 156869720, 173677190, 188243664, 208412628, 235304580, 243148066, 260515785, 277883504, 313739440, 347354380, 364722099, 416825256, 470609160, 486296132, 521031570, 607870165, 694708760, 729444198, 833650512, 941218320, 972592264, 1042063140, 1215740330, 1389417520, 1458888396, 1823610495, 1945184528, 2084126280, 2431480660, 2917776792, 3647220990, 4168252560, 4862961320, 5835553584, 7294441980, 9725922640, 14588883960, 29177767920]

約数ペア:

[(1, 29177767920), (2, 14588883960), (3, 9725922640), (4, 7294441980), (5, 5835553584), (6, 4862961320), (7, 4168252560), (8, 3647220990), (10, 2917776792), (12, 2431480660), (14, 2084126280), (15, 1945184528), (16, 1823610495), (20, 1458888396), (21, 1389417520), (24, 1215740330), (28, 1042063140), (30, 972592264), (31, 941218320), (35, 833650512), (40, 729444198), (42, 694708760), (48, 607870165), (56, 521031570), (60, 486296132), (62, 470609160), (70, 416825256), (80, 364722099), (84, 347354380), (93, 313739440), (105, 277883504), (112, 260515785), (120, 243148066), (124, 235304580), (140, 208412628), (155, 188243664), (168, 173677190), (186, 156869720), (210, 138941752), (217, 134459760), (240, 121574033), (248, 117652290), (280, 104206314), (310, 94121832), (336, 86838595), (372, 78434860), (420, 69470876), (434, 67229880), (465, 62747888), (496, 58826145), (560, 52103157), (620, 47060916), (651, 44819920), (744, 39217430), (840, 34735438), (868, 33614940), (930, 31373944), (1085, 26891952), (1240, 23530458), (1302, 22409960), (1488, 19608715), (1680, 17367719), (1736, 16807470), (1860, 15686972), (2170, 13445976), (2480, 11765229), (2604, 11204980), (3255, 8963984), (3472, 8403735), (3720, 7843486), (4340, 6722988), (5208, 5602490), (6510, 4481992), (7440, 3921743), (8680, 3361494), (10416, 2801245), (13020, 2240996), (17360, 1680747), (26040, 1120498), (52080, 560249)]