4690457040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1307}}^1$

素因数の和:2129

約数の個数: 160

約数和(自身を含む): 15336875520

約数和(自身を除く): 10646418480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 787, 912, 1140, 1307, 1520, 1574, 2280, 2361, 2614, 3148, 3921, 3935, 4560, 4722, 5228, 6296, 6535, 7842, 7870, 9444, 10456, 11805, 12592, 13070, 14953, 15684, 15740, 18888, 19605, 20912, 23610, 24833, 26140, 29906, 31368, 31480, 37776, 39210, 44859, 47220, 49666, 52280, 59812, 62736, 62960, 74499, 74765, 78420, 89718, 94440, 99332, 104560, 119624, 124165, 148998, 149530, 156840, 179436, 188880, 198664, 224295, 239248, 248330, 297996, 299060, 313680, 358872, 372495, 397328, 448590, 496660, 595992, 598120, 717744, 744990, 897180, 993320, 1028609, 1191984, 1196240, 1489980, 1794360, 1986640, 2057218, 2979960, 3085827, 3588720, 4114436, 5143045, 5959920, 6171654, 8228872, 10286090, 12343308, 15429135, 16457744, 19543571, 20572180, 24686616, 30858270, 39087142, 41144360, 49373232, 58630713, 61716540, 78174284, 82288720, 97717855, 117261426, 123433080, 156348568, 195435710, 234522852, 246866160, 293153565, 312697136, 390871420, 469045704, 586307130, 781742840, 938091408, 1172614260, 1563485680, 2345228520, 4690457040]

約数ペア:

[(1, 4690457040), (2, 2345228520), (3, 1563485680), (4, 1172614260), (5, 938091408), (6, 781742840), (8, 586307130), (10, 469045704), (12, 390871420), (15, 312697136), (16, 293153565), (19, 246866160), (20, 234522852), (24, 195435710), (30, 156348568), (38, 123433080), (40, 117261426), (48, 97717855), (57, 82288720), (60, 78174284), (76, 61716540), (80, 58630713), (95, 49373232), (114, 41144360), (120, 39087142), (152, 30858270), (190, 24686616), (228, 20572180), (240, 19543571), (285, 16457744), (304, 15429135), (380, 12343308), (456, 10286090), (570, 8228872), (760, 6171654), (787, 5959920), (912, 5143045), (1140, 4114436), (1307, 3588720), (1520, 3085827), (1574, 2979960), (2280, 2057218), (2361, 1986640), (2614, 1794360), (3148, 1489980), (3921, 1196240), (3935, 1191984), (4560, 1028609), (4722, 993320), (5228, 897180), (6296, 744990), (6535, 717744), (7842, 598120), (7870, 595992), (9444, 496660), (10456, 448590), (11805, 397328), (12592, 372495), (13070, 358872), (14953, 313680), (15684, 299060), (15740, 297996), (18888, 248330), (19605, 239248), (20912, 224295), (23610, 198664), (24833, 188880), (26140, 179436), (29906, 156840), (31368, 149530), (31480, 148998), (37776, 124165), (39210, 119624), (44859, 104560), (47220, 99332), (49666, 94440), (52280, 89718), (59812, 78420), (62736, 74765), (62960, 74499)]