384687960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{52553}}^1$

素因数の和:52628

約数の個数: 64

約数和(自身を含む): 1173005280

約数和(自身を除く): 788317320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 52553, 105106, 157659, 210212, 262765, 315318, 420424, 525530, 630636, 788295, 1051060, 1261272, 1576590, 2102120, 3153180, 3205733, 6306360, 6411466, 9617199, 12822932, 16028665, 19234398, 25645864, 32057330, 38468796, 48085995, 64114660, 76937592, 96171990, 128229320, 192343980, 384687960]

約数ペア:

[(1, 384687960), (2, 192343980), (3, 128229320), (4, 96171990), (5, 76937592), (6, 64114660), (8, 48085995), (10, 38468796), (12, 32057330), (15, 25645864), (20, 19234398), (24, 16028665), (30, 12822932), (40, 9617199), (60, 6411466), (61, 6306360), (120, 3205733), (122, 3153180), (183, 2102120), (244, 1576590), (305, 1261272), (366, 1051060), (488, 788295), (610, 630636), (732, 525530), (915, 420424), (1220, 315318), (1464, 262765), (1830, 210212), (2440, 157659), (3660, 105106), (7320, 52553)]