1330358880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{28573}}^1$

素因数の和:28688

約数の個数: 96

約数和(自身を含む): 4233981024

約数和(自身を除く): 2903622144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 7760, 9312, 11640, 15520, 23280, 28573, 46560, 57146, 85719, 114292, 142865, 171438, 228584, 285730, 342876, 428595, 457168, 571460, 685752, 857190, 914336, 1142920, 1371504, 1714380, 2285840, 2743008, 2771581, 3428760, 4571680, 5543162, 6857520, 8314743, 11086324, 13715040, 13857905, 16629486, 22172648, 27715810, 33258972, 41573715, 44345296, 55431620, 66517944, 83147430, 88690592, 110863240, 133035888, 166294860, 221726480, 266071776, 332589720, 443452960, 665179440, 1330358880]

約数ペア:

[(1, 1330358880), (2, 665179440), (3, 443452960), (4, 332589720), (5, 266071776), (6, 221726480), (8, 166294860), (10, 133035888), (12, 110863240), (15, 88690592), (16, 83147430), (20, 66517944), (24, 55431620), (30, 44345296), (32, 41573715), (40, 33258972), (48, 27715810), (60, 22172648), (80, 16629486), (96, 13857905), (97, 13715040), (120, 11086324), (160, 8314743), (194, 6857520), (240, 5543162), (291, 4571680), (388, 3428760), (480, 2771581), (485, 2743008), (582, 2285840), (776, 1714380), (970, 1371504), (1164, 1142920), (1455, 914336), (1552, 857190), (1940, 685752), (2328, 571460), (2910, 457168), (3104, 428595), (3880, 342876), (4656, 285730), (5820, 228584), (7760, 171438), (9312, 142865), (11640, 114292), (15520, 85719), (23280, 57146), (28573, 46560)]